CPT® Code 82272

Blood, occult, by peroxidase activity (eg, guaiac), qualitative, feces, 1-3 simultaneous determinations, performed for other than colorectal neoplasm screening

The CPT® Code 82272 refers to a qualitative test performed on fecal samples to detect the presence of occult blood through peroxidase activity, specifically using guaiac as a chemical reagent. This test is commonly known as the fecal occult blood test (FOBT). The primary purpose of this procedure is to identify hidden blood in the stool, which may not be visible to the naked eye but can indicate underlying health issues. The test is particularly significant as it is performed for reasons other than screening for colorectal neoplasms, which distinguishes it from other similar tests. During the procedure, a stool sample is collected, either in a clinical setting during a rectal examination or at home using a stool collection kit. The kit typically includes three cards or a single triple card, allowing the patient to collect three consecutive stool specimens as per the provided instructions. Once collected, these specimens are returned to the physician's office or sent to a laboratory for analysis. The testing involves applying a few drops of a chemical reagent to each stool specimen, where a color change indicates the presence of blood. It is important to note that this code is specifically designated for stool sample testing conducted for reasons other than colorectal neoplasm screening, ensuring accurate coding and billing practices.